19/08/2026
Cut a clean stairway opening through solid concrete at the Diplomat Hotel in Joburg CBD. Used our stitch core drilling method, overlapping holes that let us pull the section out in one clean piece. No jackhammers, no cracked slabs, minimal noise and dust in a live hotel.
Need a precision opening for a stairway, lift shaft, or ducting? This is exactly what we do.
Full story here https://vuscoredrilling.co.za/stitch-core-drilling-for-a-new-stairway-opening-at-the-diplomat-hotel-johannesburg-cbd/